parents, talking about predictability, talking about these things for two years. but a strong voice came forward in that audience, saying, please hold off on this. we need more research. but think what ended up with the board of education is, how do we serve both arguments, which are absolute be valid, but figure out how to give a complement to improving the quality of our middle schools and also creating more choice. but prior to that scission -- that decision by the board of education, there was the conversation about predictability, and that was first and foremost in the priority level. your comments are well taken.